1. Three-in-one function (soil conductivity/soil moisture/soil temperature)
2. LED display
3. High-precision probe, anti-rust and corrosion-resistant, detachable
4. Low battery warning
5. Scope of application: greenhouses, rice, vegetables, orchards, flowers, soil research, etc.
2,Measuring range: EC: 0.01-20.00ms/cm
3,Humidity: 0.01%-99.9% (PDR technology)
4,Soil temperature: -30°C-80°C, -22°F-176°F
5,Ambient temperature: -30°C-80°C, 22°F-176°F
6,EC calibration: support two-point calibration: 1413us/cm, 12.88us/cm
7,Humidity calibration: it cannot be calibrated, it has been calibrated before leaving the factory.
8,Battery: 3*1.5V (button battery)
9,Product size: 210*45*35
10,Screen display: LED display
1. The probe must be in full contact with the soil during testing, and the probe must be fully inserted into the soil.
2. When using, pay attention to the probe to avoid stones, sand, hard soil, do not use too much force, otherwise it will easily damage the electrode. Wipe and clean the electrode in time after use.
3. The probe should be fully exposed to water during calibration, and the probe should not touch the bottom and sides of the container
4. After use, clean the electrode and store it dry.
1. Press the power button to turn on
2. Insert the electrode into the corresponding depth of the soil to be tested (the probe must be fully inserted into the soil)
3. Stand still and wait for the value to be read
4. After use, press the power button to shut down, clean the electrode to reduce pollution and save it.
Operation page: every time you turn on the computer, the last operation interface is displayed
【Hold/temp】key: short press, data is locked, H is displayed in the upper left corner of the screen, long press ℃/℉ temperature unit conversion
【Mode/CAL】key: Short press, function conversion, long press to enter calibration
Low battery warning: When there is only one bar left on the battery mark in the upper right corner, a low battery alarm will be issued. Please replace the battery in time to ensure the normal use of the product.